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    <meta charset="UTF-8">
    <title>HTML基础</title>
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<body>
  jikexueyuan
  hello
  <h1>标题h1</h1>
  <h2>标题h2</h2>
  <h3>标题h3</h3>
  <h4>标题h4</h4>
  <h5>标题h5</h5>
  <h6>标题h6</h6>
  <p>hello jikexueyuan</p>
  hello
  <a href="http://www.jikexueyuan.com">学习的家园</a>
  <img src="images/1.jpg">
</body>
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